From 41ecd82142981dc50735bc6161bb4ac740f68e96 Mon Sep 17 00:00:00 2001
From: Matthew Wild <mwild1@gmail.com>
Date: Thu, 12 May 2016 18:45:30 +0100
Subject: [PATCH] util.events: Fix comparison of event_name with nil instead of
 false (fixes #554)

---
 util/events.lua | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/util/events.lua b/util/events.lua
index 073d2a60..e2943e44 100644
--- a/util/events.lua
+++ b/util/events.lua
@@ -131,7 +131,7 @@ local function new()
 			end
 		end
 		if #w == 0 then
-			if event_name == nil then
+			if event_name == false then
 				global_wrappers = nil;
 			else
 				wrappers[event_name] = nil;
-- 
2.30.2